class = $class;
    }
    public function testInitialBasics() {
        /** @var Setting $setting */
        $setting = new $this->class('test');
        $this->assertEquals('test', $setting->getKey());
        $this->assertSame(false, $setting->isProtected());
        $this->assertSame(true, $setting->isDefault());
        $this->assertSame(false, $setting->hasError());
        $this->assertSame(false, $setting->shouldBeSaved());
    }
    public function testShouldHaveDefault() {
        /** @var Setting $setting */
        $setting = new $this->class('test');
        $this->assertSame(true, $setting->shouldHaveDefault());
    }
    public function testPrettyKey() {
        /** @var Setting $setting */
        $setting = new $this->class('test');
        $this->assertEquals('test', $setting->getPrettyKey(false));
        $setting = new $this->class('test____foo');
        $this->assertEquals('test»foo', $setting->getPrettyKey(false));
        $setting = new $this->class('test');
        $this->assertEquals(
            'test',
            $setting->getPrettyKey(true)
        );
        $setting = new $this->class('test____foo');
        $this->assertEquals('test»foo', $setting->getPrettyKey(true));
        $setting = new $this->class('start');
        $this->assertEquals(
            'start',
            $setting->getPrettyKey(true)
        );
    }
    public function testType() {
        /** @var Setting $setting */
        $setting = new $this->class('test');
        $this->assertEquals('dokuwiki', $setting->getType());
        $setting = new $this->class('test_foo');
        $this->assertEquals('dokuwiki', $setting->getType());
        $setting = new $this->class('plugin____test');
        $this->assertEquals('plugin', $setting->getType());
        $setting = new $this->class('tpl____test');
        $this->assertEquals('template', $setting->getType());
    }
    public function testCaution() {
        /** @var Setting $setting */
        $setting = new $this->class('test');
        $this->assertEquals(false, $setting->caution());
        $setting = new $this->class('test', ['_caution' => 'warning']);
        $this->assertEquals('warning', $setting->caution());
        $setting = new $this->class('test', ['_caution' => 'danger']);
        $this->assertEquals('danger', $setting->caution());
        $setting = new $this->class('test', ['_caution' => 'security']);
        $this->assertEquals('security', $setting->caution());
        $setting = new $this->class('test', ['_caution' => 'flargh']);
        $this->expectException(\RuntimeException::class);
        $setting->caution();
    }
}